LK5660-7R POWER ONE, LK5660-7R Datasheet
LK5660-7R
Specifications of LK5660-7R
LK 5660-7R
Q1660869
Related parts for LK5660-7R
LK5660-7R Summary of contents
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U 80 168 3.2" 6.6" Description The LK 4000/5000 Series of AC-DC converters represents a flexible range of power supplies for use in advanced electronic systems; the LKP models are an extension with increased output ...
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... V i min i max [VAC] 85 – 264 LK4002-7R LK4003-6R 85 – 264 LK4301-7R LK4501-7R LK4601-7R 85 – 264 LK5320-7R LK5540-7R LK5660-7R 187 – 255 LKP5320-6R LKP5660-7R LKP5661- °C. Typical values are approximately 2% better. A Operating input range Type designation V – min i max [VAC] 85 – 264 ...
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Part Number Description Operating input voltage – 264 VAC ............................................................ LK 187 – 255 VAC ........................................................ LKP Number of outputs (4 = single double) ................... 4, 5 Single-output models: Nominal voltage output 1 (main ...
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Functional Description The input voltage is fed via an input fuse, an input filter, a rectifier, and an inrush current limiter to a boost converter. This step-up converter provides a sinusoidal input current (IEC/EN 61000-3-2, class D equipment) and charges ...
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Electrical Input Data General Conditions: – °C, unless T is specified – Pin 18 connected to pin 14, R input not connected, V – Sense line pins S+ and S– connected to Vo+ and Vo–, ...
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I [A] inr 100 LKP 0.1 0.5 Fig. 4 Theoretical worst case input inrush current versus time 255 for models without i ext option ...
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Switching Frequency Fig. 9 Typical switching frequency of the DC/DC converter versus load (The boost converter at the input stage operates with a constant switching frequency of 100 kHz.) Hold-up Time ms 160 V = 230 V i 120 80 ...
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Electrical Output Data General Conditions: – °C, unless T is specified – Pin 18 (i) connected to pin 14 (S– or Vo1–), R input not connected, V – Sense line pins 12 (S+) and 14 ...
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... nom 12 70 – V ±12 i max –40 – nom , ±100 ±150 nom 0.3 – T ±0.02 C max LK5660 / 5740 25.68 V Output 1 Output 2 min typ max min typ max 23.86 24.14 23.64 o nom 7 7 28.5/34 28.5/34 – 2 2.7 i max – max – ...
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Table 7a: Output data of double-output LKP models. General conditions as in table 5. Model Nom. output voltage Characteristics Conditions V Output voltage nom V Overvoltage protection (suppressor diode Output current nom. ...
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Thermal Considerations If a converter is located in free, quasi-stationary air (convection cooling) at the indicated maximum ambient temperature T (see table: Temperature specifications) A max and is operated at its nominal input voltage and output power, the temperature measured ...
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Output Voltage Regulation The following figures apply to single-output or double-out- put models with parallel-connected outputs nom 0.98 0.5 0 0.5 Fig. 13 Typical output characteristic V versus ±1% od ...
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Auxiliary Functions Inhibit for Remote On/Off The outputs may be enabled or disabled by means of a logic signal (TTL, CMOS, etc.) applied between the inhibit input i (pin 18) and pin 14 (S– or Vo1–). In systems with several ...
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Notes: – The R-Function excludes option P (output voltage adjustment by potentiometer). If the output voltages are increased above V control, option P setting, remote sensing, or option T, the output currents should be reduced, so that P exceeded. – ...
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Display Status of LEDs V > 0.95 to 0.98V o1 o1 adj min i max V > 0.95 to 0.98V o1 o1 adj ...
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Electromagnetic Compatibility (EMC) A metal oxide VDR together with an input fuse and an input filter form an effective protection against high input Immunity Table 11: Electromagnetic immunity (type tests) Phenomenon Standard Level Electrostatic IEC discharge 61000-4-2 (to ...
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TÜV-Divina, ESVS 30:R&S, BBA 9106/UHALP 9107:Schwarzb., QP, 2005-11-11 Testdistance 10 m, LK4301-7R =230 VAC = 100 200 Fig. 27 Typ. radiated emissions ...
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Reliability Table 14: MTBF calculated according to MIL-HDBK 217F Values at specified Model case temperature MTBF LK4301-7ER Mechanical Data Dimensions in mm. The converters are designed to be inserted into a 19" rack, 160 mm long, according to IEC 60297-3. ...
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Fig. 29 Option B1: Aluminium case K02 with small cooling plate; black finish (EP powder coated). Suitable for mounting with access from the backside. Total weight approx. 1.2 kg. Note: Long case with option B2, elongated by ...
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Safety and Installation Instructions Connector Pin Allocation The connector pin allocation table defines the electrical potentials and the physical pin positions on the H15 connector. The protective earth is connected by a leading pin (no. 24), ensuring that it makes ...
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An additional external fuse, suitable for the application, might be necessary in the wiring to the other line input if: • Local requirements demand an individual fuse in each source line • Phase and ...
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Safety of Operator-Accessible Output Circuits If the output circuit of a converter is operator-accessible, it shall be an SELV circuit according to IEC/EN 60950. The table below shows a configuration, compliance with which causes the output circuit ...
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Note: Subsequent switch-on cycles at start-up are limited to max. 10 cycles during the first 20 seconds (cold converter) and then to max. 1 cycle every 8 s. Table 20: Inrush current characteristics with option E Characteristics V = 230 ...
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Table 21: Undervoltage monitoring functions Output type Monitoring 4 JFET NPN yes D3 D7 yes yes DD yes 1 Threshold level adjustable by potentiometer. See Output Data ...
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Table 24: D-output logic signals Version of D D1, D2, D3, D4, D0 D5, D6, D7, D8, D9, DD Input voltage monitoring V NPN high low high I D ...
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V ACFAIL Signal (VME) Available only for models with This option defines an undervoltage monitoring circuit for the input and main output voltage. It generates the ACFAIL signal (V signal) according to the VME standard. ...
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After the ACFAIL signal has gone low, the VME standard requires a hold-up time least 4 ms before the 5 output drops at full load to 4.875 V. This hold-up time t provided by the ...
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Accessories A variety of electrical and mechanical accessories are available including: – Front panels for 19" DIN-rack: Schroff [HZZ00831] and 16 TE /6U [HZZ00832], or Intermas 16 TE /3U [HZZ00731] – Mating connectors H15, H15S2, and ...
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Cable connector housing (cable hood) KSG-H15/ H15S4 [HZZ00141] as screw version. Also available as retention clip version [HZZ00142 fully metallic housing. – Wall-mounting plate K02 [HZZ01213] for models with option B1 – Additional external input and ...